26439534

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:463

約数の個数: 80

約数和(自身を含む): 66542256

約数和(自身を除く): 40102722

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 37, 54, 66, 74, 81, 99, 111, 162, 198, 222, 297, 333, 401, 407, 594, 666, 802, 814, 891, 999, 1203, 1221, 1782, 1998, 2406, 2442, 2997, 3609, 3663, 4411, 5994, 7218, 7326, 8822, 10827, 10989, 13233, 14837, 21654, 21978, 26466, 29674, 32481, 32967, 39699, 44511, 64962, 65934, 79398, 89022, 119097, 133533, 163207, 238194, 267066, 326414, 357291, 400599, 489621, 714582, 801198, 979242, 1201797, 1468863, 2403594, 2937726, 4406589, 8813178, 13219767, 26439534]

約数ペア:

[(1, 26439534), (2, 13219767), (3, 8813178), (6, 4406589), (9, 2937726), (11, 2403594), (18, 1468863), (22, 1201797), (27, 979242), (33, 801198), (37, 714582), (54, 489621), (66, 400599), (74, 357291), (81, 326414), (99, 267066), (111, 238194), (162, 163207), (198, 133533), (222, 119097), (297, 89022), (333, 79398), (401, 65934), (407, 64962), (594, 44511), (666, 39699), (802, 32967), (814, 32481), (891, 29674), (999, 26466), (1203, 21978), (1221, 21654), (1782, 14837), (1998, 13233), (2406, 10989), (2442, 10827), (2997, 8822), (3609, 7326), (3663, 7218), (4411, 5994)]